Treadmill exerciser



FIG. 1 is a perspective view of the treadmill exerciser showing my new design;

FIG. 2 is a right side view of the treadmill exerciser;

FIG. 3 is a top view of the treadmill exerciser of FIG. 1;

FIG. 4 is a left side view of the treadmill exerciser of FIG. 1;

FIG. 5 is a bottom view of the treadmill exerciser of FIG. 1;

FIG. 6 is a front view of the treadmill exerciser of FIG. 1; and,

FIG. 7 is a rear view of the treadmill exerciser of FIG. 1. 

The ornamental design for a treadmill exerciser; as shown and described. 